How can I use Canoncorr correctly? I have an Error!

Canonical Data

% Load the Data

load ('cancorfile_assignment (1).mat');

%Define the data

data = [amyv antc cerebel vents thalam dlpfc openn consc extrav agree neurot]; %My data is brain structures and personality types

NaNs = sum(isnan(data),2) > 0;

X = data(~NaNs,1:6);

Y = data(~NaNs,7:11);

[A,B,r,U,V,stats] = canoncorr (X,Y)

I have entered this? but I get the error: Error using canoncorr (line 74)

X and Y must have more than one row.?

How do I fix this issue?

Answer 1

[Harsha Priya Daggubati]

Hi,

The inpur arguments X and Y to the method 'canoncorr' should be a n X d matrix, where n is the number of observations and d is for number of variables.

And yes, It is expected for X and Y to have more than one row to perform canonical correlation analysis on the data.

Hope you modify the data as per the requirements and conduct your analysis.